package com.itheima.service;

import com.itheima.pojo.MemberSetmealDto;
import com.itheima.pojo.Order;
import com.itheima.pojo.OrderDetails;

public interface OrderService {
    //提交预约信息
    Integer submit(MemberSetmealDto memberSetmealDto) throws Exception;

    //根据id查询预约信息
    OrderDetails findById(Integer id);
}
